| Model | D22L-4 |
| Product Material | Aviation carbon fiber & aviation aluminum |
| Airframe Dimensions(Incl. propellers) | 1900mm*1900mm*660mm |
| Airframe Dimensions(folded) | 660mm*660mm*660mm |
| Transport Dimensions | 750*750*750mm |
| Max Takeoff Weight | 44KG |
| Aircraft Weight | 15.75KG |
| Maximum Capacity(spraying system) | 22L |
| Flight Altitude | ≤20m |
| Flight Time (Unloaded) | 15~25 minutes |
| Flight Time (Full Loaded) | 5~13 minutes |
| Flight Speed | ≤15m/s |
| Spray Width | 4-6m |
| Spray Flow | 3-5L/min |
| Nozzle Type | Imported high pressure anti-floating atomizing nozzle |
| Droplet Size | 60~90μm |
| Flight Controller | Professional industrial version flight controller |
| Navigation Method | GPS/GNSS RTK |
| Operating Efficiency | ≥9 (ha/hr) |
| Safe Takeoff and Landing Wind Speed | ≤8 m/s |
| Motor speed | 5000rpm |
| Battery Voltage | 50.4V |
| Battery Capacity | 22000mAh*1( 12S Intelligent Lithum Battery) |
| Battery Lifespan(Cycle) | ≥500 |
| Intelligent Charger | AC Input 100-240V |